def normpath(path):
"""
Return normalized path but ignore leading S3_ROOT prefix if it exists
"""
if path.lower().startswith(S3_ROOT):
if is_root(path):
normalized = path
else:
normalized = '%s%s' % (S3_ROOT, fs_normpath(path[len(S3_ROOT):]))
else:
normalized = fs_normpath(path)
return normalized
def normpath(path):
"""
Return normalized path but ignore leading S3A_ROOT prefix if it exists
"""
if path.lower().startswith(S3A_ROOT):
if is_root(path):
normalized = path
else:
normalized = '%s%s' % (S3A_ROOT, fs_normpath(path[len(S3A_ROOT):]))
else:
normalized = fs_normpath(path)
return normalized
def normpath(path):
"""
Return the normlized path, but ignore leading prefix if it exists
"""
if is_root(path):
return path
elif path.lower().startswith(ABFS_ROOT):
normalized = '%s%s' % (ABFS_ROOT, fs_normpath(path[len(ABFS_ROOT):]))
elif path.lower().startswith(ABFS_ROOT_S):
normalized = '%s%s' % (ABFS_ROOT_S, fs_normpath(path[len(ABFS_ROOT_S):]))
else:
normalized = fs_normpath(path)
return normalized
def norm_path(path):
path = fs_normpath(path)
#fs_normpath clears scheme:/ to scheme: which doesn't make sense
split = urlparse(path)
if not split.path:
path = split._replace(path="/").geturl()
return path
def normpath(self, path):
"""
Return normalized path but ignore leading scheme prefix if it exists
"""
path = fs_normpath(path)
#fs_normpath clears scheme:/ to scheme: which doesn't make sense
split = urlparse(path)
if not split.path:
path = split._replace(path="/").geturl()
return path
def __init__(self, fs, path, mode='r'):
self._fs = fs
self._path = fs_normpath(path)
self._pos = 0
self._mode = mode
try:
self._stat = fs.stats(path)
if self._stat.isDir:
raise IOError(errno.EISDIR, _("Is a directory: '%s'") % path)
except IOError, ex:
if ex.errno == errno.ENOENT and 'w' in self._mode:
self._fs.create(self._path)
self.stat()
else:
raise ex
def __init__(self, fs, path, mode='r'):
self._fs = fs
self._path = fs_normpath(path)
self._pos = 0
self._mode = mode
if fs.is_web_accessible():
def read_url(fs=fs):
return fs.read_url(self._path, self._pos)
self.read_url = read_url
try:
self._stat = fs.stats(path)
if self._stat.isDir:
raise IOError(errno.EISDIR, _("Is a directory: '%s'") % path)
except IOError as ex:
if ex.errno == errno.ENOENT and 'w' in self._mode:
self._fs.create(self._path)
self.stat()
else:
raise ex
